Senior Cyber Threat Hunter & Incident Response Lead

Singapore Exchange Limited; Singapore; On-site; SGD 120,000 - 170,000; Full time

Job summary

Singapore Exchange Limited is seeking a Cyber Threat Analyst to join the Information Security Team. You will proactively hunt for hidden and emerging threats across IT environments and support adjacent security functions as needed.

The role requires a high level of adaptability, quick tool/domain mastery, and strong collaboration with cross-functional teams to improve detection and incident response capabilities.

Qualifications

• Bachelor’s degree in Computer Science, Information Security or related field.
• At least 10 years of relevant experience in threat hunting, SOC operations, incident response or digital forensics.
• Proficiency in scripting or query languages for large-scale log and data analysis.
• Hands-on experience with TIPs, SIEM and/or EDR/NDR tooling.
• Certifications such as CISSP, GCFE, GCFA, GCFR, GCTI, GCIH or equivalent are preferred.
• Able to operate in diverse environments and fast-paced settings.
• Agile and adaptable; comfortable switching between BAU and urgent tasks.
• Strong analytical mindset with attention to detail.
• Clear written and verbal communication to stakeholders.

Responsibilities

• Design, plan and execute threat hunting programs across telemetry data.
• Develop hunt hypotheses informed by threat intel and MITRE ATT&CK.
• Analyze data to identify indicators of compromise evading detection.
• Draft reports and present findings to technical teams and asset owners.
• Support incident response with technical context, timelines and containment guidance.
• Contribute to detection engineering and tuning to reduce false positives.
• Participate in cybersecurity exercises and red/purple team engagements.
• Provide input on risk assessments and mitigation measures.
• Collaborate with vendors and stakeholders to achieve security outcomes.

Skills

Threat hunting

SOC operations

Incident response

Digital forensics

Scripting/Query languages

Threat intelligence platforms

SIEM

EDR/NDR tooling

Excellent communication

Self-directed learner

Education

Bachelor's degree in Computer Science or Information Security

Tools

Threat intelligence platforms (TIPs)

SIEM

EDR/NDR tooling

Job description

Singapore Exchange Limited is seeking a Cyber Threat Analyst to join the Information Security Team. You will proactively hunt for hidden and emerging threats across IT environments and support adjacent security functions as needed.

The role requires a high level of adaptability, quick tool/domain mastery, and strong collaboration with cross-functional teams to improve detection and incident response capabilities.